CUSTOMIZE ANHYDROUS ROWS: Customize your anhydrous ammonia application with a range of row spacings with the DW HS Series anhydrous ammonia toolbar from Dalton Ag. The high-speed toolbar comes in three classes. Class 1 works on 11 to 14 rows, with a working width up to 35 inches. Class 2 has 15 to 18 rows and a working width that reaches up to 45 inches. Class 3 has 19 to 23 rows and a working width that reaches up to 57.5 inches. The Class 1 requires 165 to 280 horsepower, while Class 3 requires 285 to 460. For more information, contact Dalton Ag, Lenox, Iowa, at 888-272-9222; visit daltonag.com or the Dalton Ag booth at the 2020 Farm Progress virtual trade show, FPVExp.com.